PLA settings for the Original Prusa MK4S
PrusaSlicer's Prusament PLA profile prints at 225 °C, with the bed at 60 °C and the part fan at 70 to 100 %.
| Profile | Nozzle | Bed | Part fan | Max flow | Retraction |
|---|---|---|---|---|---|
| Prusament PLA | 225 °C | 60 °C | 70 to 100 % | 15 mm³/s | 0.7 mm |
| 3D-Fuel Standard PLA+ | 220 °C | 60 °C | 70 to 100 % | 10 mm³/s | 0.7 mm |
| 3D-Fuel Tough PLA+ | 230 °C | 60 °C | 70 to 100 % | 10 mm³/s | 0.7 mm |
| 3DJAKE ecoPLA | 220 °C | 60 °C | 70 to 100 % | 14 mm³/s | 0.7 mm |
| Alzament Basic PLA | 220 °C | 60 °C | 70 to 100 % | 15 mm³/s | 0.7 mm |
| AmazonBasics PLA | 220 °C | 60 °C | 70 to 100 % | 15 mm³/s | 0.7 mm |
| Buddy3D PLA | 225 °C | 60 °C | 70 to 100 % | 15 mm³/s | 0.7 mm |
| Buddy3D PLA SILK | 225 °C | 60 °C | 70 to 100 % | 7.5 mm³/s | 0.7 mm |
| PrusaSlicer has 82 more PLA profiles for this printer. |
How do I set up my file for the Original Prusa MK4S?
Drop it here. It opens in Convert with the Original Prusa MK4S and Prusament PLA picked, and nothing converts until you click Convert.
Why is my PLA stringing?
Try 5 to 10 °C below the 225 °C that Prusament PLA sets, since a cooler nozzle strings less (Prusa Knowledge Base). A spool that has taken on moisture strings badly, so try a dry one (Prusa Knowledge Base).
Where do these values come from?
From the profiles PrusaSlicer ships, read at PrusaSlicer 2.9.6 profiles (3f2935e). Where a filament profile leaves retraction unset, the table shows the printer profile's value.